Master of Science in Technology, Andhra University, 1972—1975; Master of Philosophy, Nagarajuna University, 1978—1980; Doctor of Philosophy, Nagarajuna University, 1978—1984.
Assistant professor Indian Institute of Science, Bangalore, India, 1997—2003, associate professor India, since 2003.
Member of Institute of Electrical and Electronics Engineers.
Married Meenakshi Haritha, April 10, 1976. Children: Jampana Ramakrishnamraju, Jampana Balakrishnamraju.